Search a number
-
+
232101331230 = 2357736711041
BaseRepresentation
bin1101100000101001010…
…0010100000100011110
3211012002112121021102010
43120022110110010132
512300320420044410
6254343105012050
722524454522656
oct3301224240436
9735075537363
10232101331230
118a48517250a
1238b96324026
1318b6bb4a022
14b33b641366
1560867c9c20
hex360a51411e

232101331230 has 16 divisors (see below), whose sum is σ = 557043195024. Its totient is φ = 61893688320.

The previous prime is 232101331207. The next prime is 232101331247. The reversal of 232101331230 is 32133101232.

It is a junction number, because it is equal to n+sod(n) for n = 232101331197 and 232101331206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3868355491 + ... + 3868355550.

It is an arithmetic number, because the mean of its divisors is an integer number (34815199689).

Almost surely, 2232101331230 is an apocalyptic number.

232101331230 is an abundant number, since it is smaller than the sum of its proper divisors (324941863794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232101331230 is a wasteful number, since it uses less digits than its factorization.

232101331230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7736711051.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 232101331230 its reverse (32133101232), we get a palindrome (264234432462).

The spelling of 232101331230 in words is "two hundred thirty-two billion, one hundred one million, three hundred thirty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 7736711041 15473422082 23210133123 38683555205 46420266246 77367110410 116050665615 232101331230